Portion of a loading dock control panel



FIG. 1 is a front-top perspective view of a loading dock control panel showing our new design;

FIG. 2 is a front view of the loading dock control panel;

FIG. 3 is a back view of the loading dock control panel;

FIG. 4 is a left-side view of the loading dock control panel;

FIG. 5 is a right-side view of the loading dock control panel;

FIG. 6 is a top view of the loading dock control panel; and,

FIG. 7 is a bottom view of the loading dock control panel.

The portions of the images shown with broken lines are for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a portion of a loading dock control panel, as shown and described. 